Stride Game Engine might be a bit more popular than Solar 2D (formerly Corona SDK). We know about 2 links to it since March 2021 and only 2 links to Solar 2D (formerly Corona SDK). We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I have not made anything in defold. While we're at it, I've also seen https://coronalabs.com/ (the open source version of Solar2d, awful timing on the new brand) but, again, I've no experience with it. By all accounts they're perfectly serviceable frameworks! It's just I only listed things I have direct experience with. Source: over 2 years ago
A call out to Solar2D, previously Corona2D https://coronalabs.com/. - Source: Hacker News / over 2 years ago
I leave this little thing: https://stride3d.net. Source: almost 2 years ago
You can have a look at Stride - you also write games in C#, and it's open-source entirely. Its documentation has also some nice comparison of Stride to Unity, including some guidance about porting Unity code to Stride: https://doc.stride3d.net/latest/en/manual/stride-for-unity-developers/index.html. Source: almost 2 years ago
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